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For breeders, the importance of germplasm resources is self-evident. Germplasm resources are like rice. If breeders don’t have the excellent genes that germplasm resources provide, then it’s as if a woman is not a straw. It can therefore be said that the use of germplasm repositories to rescue these rapidly disappearing planting resources is to promote the development and progress of agriculture and society in the next few years, and even in the coming decades and centuries. .
At present, due to the influence of commercial breeding, various regions are promoting and planting commercial varieties in large areas. This has led to the fact that many varieties of farmer breeding varieties have been quietly submerged in history. Although China is a vast country with vast resources and rich germplasm resources, the current rapid disappearance of planting resources is also very fast. If germplasm resources are not yet used for protection, the progress of protecting germplasm resources may not be able to keep pace with the disappearance of species. speed.
However, at present, China’s awareness of the importance of conservation and importance of planting resources has improved, and this has also contributed to the current efforts to protect germplasm resources, but due to the late start of investigation and collection of crop germplasm resources in China, The germplasm resource bank is responsible for more important responsibilities. The purpose of the germplasm resource bank is to be able to conserve enough planting resources and ensure the vitality of the germplasm resources so that they can still be preserved after long-term preservation. For breeding experts to use.
Of course, the use of germplasm resources for germplasm conservation is not a goal. The important thing is how to use it to serve our agricultural production. Therefore, on the one hand, we must use the germplasm resource bank to improve and improve the preservation of germplasm resources. On the other hand, the mid-term preservation and distribution of germplasm resources need to be well done, responsible for newly introduced, newly-collected germplasm evaluation and appraisal, breeding superiority, and updating of storage materials.
Germplasm resources do not allow germplasm to disappear silently
With the advancement of human science and technology, popular varieties have been continuously promoted, but species of wild plants are rapidly disappearing. These original farm varieties may still have some good traits. If they are not protected in time, they may not find it afterwards. Therefore, the use of germplasm resources to develop germplasm protection is the basis of agricultural scientific research, and it is also an important way to prevent germplasm resources from disappearing silently.